The days of wasting condiments — and other products — that stick stubbornly to the sides of their bottles may be gone, thanks to MIT spinout LiquiGlide, which has licensed its nonstick coating to a major consumer-goods company. Developed in 2009 by MIT’s Professor Kripa Varanasi and former grad student David Smith, LiquiGlide is a liquid-impregnated coating that acts as a slippery barrier between a surface and a viscous liquid. Applied inside a condiment bottle, for instance, the coating clings permanently to its sides, while allowing the condiment to glide off completely, with no residue.
In 2012, amidst a flurry of media attention following LiquiGlide’s entry in MIT’s $100K Entrepreneurship Competition, Smith and Varanasi founded the startup — with help from the Institute — to commercialize the coating. Today, Norwegian consumer-goods producer Orkla has signed a licensing agreement to use the LiquiGlide’s coating for mayonnaise products sold in Germany, Scandinavia, and several other European nations. This comes on the heels of another licensing deal, with Elmer’s, announced in March. But this is only the beginning, says Varanasi, an associate professor of mechanical engineering who is now on LiquiGlide’s board of directors and chief science advisor. The startup, which just entered the consumer-goods market, is courting deals with numerous producers of foods, beauty supplies, and household products. See the video and read the full article at the MIT News office